When it comes to neurological health, few conditions are as time-sensitive or as life-altering as a stroke. At our practice, we prioritize education as the primary preventive measure. An interruption or reduction in the blood supply to a part of your brain prevents brain tissue from receiving oxygen and nutrients, resulting in a stroke. Within minutes, brain cells begin to die.
Understanding the nuances of this “brain attack” is essential for every household. In this article, we will explore the different types of strokes, the warning signs you must never ignore, and the immediate actions that can save a life.
The Different Faces of Stroke
Not all strokes are the same, and identifying the type is critical for determining the correct medical intervention.
- Ischemic Stroke: This is the most common type, accounting for about 87% of cases. It occurs when a blood clot blocks or narrows an artery leading to the brain.
- Hemorrhagic Stroke: This occurs when a blood vessel in the brain leaks or ruptures. Hemorrhages can be caused by many conditions that affect your blood vessels, including uncontrolled high blood pressure and aneurysms.
- Transient Ischemic Attack (TIA): Often called a “mini-stroke,” a TIA is a temporary period of symptoms similar to those you’d have in a stroke. While it doesn’t cause permanent damage, it is a serious warning sign that a full-blown stroke may be imminent.
Recognizing the Signs: Think B.E. F.A.S.T.
This simple mnemonic is the most effective way to remember the sudden signs of a stroke:
- B – Balance: Is the person experiencing a sudden loss of balance or coordination?
- E – Eyes: Is there sudden blurring, double vision, or loss of vision in one or both eyes?
- F – Face: Ask the person to smile. Does one side of the face droop?
- A – Arms: Ask the person to raise both arms. Does one arm drift downward?
- S – Speech: Is their speech slurred or strange? Can they repeat a simple sentence?
- T – Time: If you observe any of these signs, call emergency services immediately.
Immediate Actions to Take
If you suspect someone is having a stroke, Time is Brain. Every minute an ischemic stroke goes untreated, the brain loses roughly 1.9 million neurons.
- Call for Help: Do not drive yourself or the patient to the hospital. Emergency medical responders can begin life-saving treatment on the way to the emergency room.
- Note the Time: Try to remember exactly when the first symptoms appeared. This information is vital for doctors to determine which treatments (like clot-busting medications) are safe to administer.
- Do Not Medicate: Do not give the person aspirin, food, or drink. If the stroke is hemorrhagic (bleeding), aspirin could make the situation much worse.
Expert Neurological Care in Singapore
Recovery and prevention require a specialized approach. At Zhao Neurology, our founder, Dr. Zhao Yi Jing, brings over a decade of experience from Singapore’s leading institutions, including Singapore General Hospital and the National Neuroscience Institute.
We provide comprehensive neurological evaluations tailored to the Singaporean lifestyle, focusing on both acute management and long-term stroke prevention. Whether you are managing chronic hypertension, recovering from a TIA, or seeking a detailed neurological screening, our team offers the expertise of a consultant who has served as a clinical lecturer and investigator in cutting-edge neurological trials.
Our commitment lies in delivering compassionate, evidence-based care that empowers our patients to confidently and clearly navigate their neurological health.
Are you or a loved one at risk for neurological conditions? Early intervention and expert diagnosis are the keys to a healthier future. At Zhao Neurology, Dr. Zhao Yi Jing provides personalized care for stroke prevention, sleep disorders, and complex neurological conditions at our Mount Elizabeth Medical Centre suite. Contact us today to schedule your consultation.
